0.23.5

Fixes and Enhancements

• fix some compatibility issues in textmate and Language interface
• fix crash in finding word boundary (#618)
• add Ctrl+DEL and Ctrl+Backspace keybindings (#625)
• fix a display issue between character TAB and :. in some fonts
• add workaround for unsupported regular expressions in textmate grammars
• fix some issues in symbol pairs (#602, #609, #610, #611, #612)
• fix possible crash during setText (#561, #562)
• fix selection handle can easily set wrong selection position when text size is small (#554)
• fix possible NPE in SearchThread (#568)
• show scrollbars when mouse inside
• add ripple background for action window buttons
• some memory usage enhancement